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Class Information
Number: 441/106
Name: Buoys, rafts, and aquatic devices > Water rescue or life protecting apparatus > Personal flotation device > For torso
Description: Device worn by the user and which covers a portion of the trunk of the human body.


Sub-classes under this class:

Class Number Class Name Patents
441/114 With buoyancy means on the back 26
441/117 With buoyancy means on the front 43
441/119 With buoyancy means on the side 14
441/108 With buoyancy means substantially encircling the torso 81
441/107 With sleeve 16


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7530873 Reflective life jacket and associated method May. 12, 2009
7465207 Wearable personal floatation boating cushion apparatus Dec. 16, 2008
7458751 Active control releasable ballast system for use with dive equipment Dec. 2, 2008
7331836 Aquatic apparel Feb. 19, 2008
7288011 Personal floatation device Oct. 30, 2007
7255620 Child carrier and swimming aid Aug. 14, 2007
7249988 Life preserver Jul. 31, 2007
7226330 Flotation swimsuit and method for construction thereof Jun. 5, 2007
7201626 Floatation device and associated methods Apr. 10, 2007
7195529 Strap containment device Mar. 27, 2007
7150667 Metal air battery and buoyancy module for life vests Dec. 19, 2006
7150668 Buoyancy garment Dec. 19, 2006
7104729 Buoyancy compensator jacket for scuba divers with improved weight pockets Sep. 12, 2006
7104858 Emergency supplemental flotation device Sep. 12, 2006
7094119 Life preserver assembly Aug. 22, 2006
7059924 Personal flotation device Jun. 13, 2006
7059925 Life preserver system Jun. 13, 2006
7052346 X-stream whitewater suit May. 30, 2006
7052211 Buoyancy compensating device protective cover May. 30, 2006
7037155 Personal flotation devices May. 2, 2006
7024891 Life vest Apr. 11, 2006
7004808 Adjustable combination flotation device Feb. 28, 2006
6986691 Foam stabilization for personal flotation device Jan. 17, 2006
6971935 Flotation swimsuit and method for construction thereof Dec. 6, 2005
6910931 Life saving device provided with body temperature adjuster Jun. 28, 2005
6910224 Article of clothing with buoyant material Jun. 28, 2005
6910229 Inflatable insulation incorporating pressure relief means Jun. 28, 2005
6857136 Inflatable head and neck support collar Feb. 22, 2005
6837764 Multi-chambered flotation device Jan. 4, 2005
6796744 Internal compression buoyancy compensation device Sep. 28, 2004
6796865 Inflatable insulation incorporating pressure relief means Sep. 28, 2004
6758635 Buoyancy compensator jacket with weight-bearing device quick release mechanism Jul. 6, 2004
6755594 Diving harness system Jun. 29, 2004
6749370 Buoyancy compensating jacket Jun. 15, 2004
6712658 Floatation garment Mar. 30, 2004
6676467 Safety airbag for swimmers Jan. 13, 2004
6659824 Animal life preservers Dec. 9, 2003
6620010 Buoyancy aid Sep. 16, 2003
6589088 Low profile life vest Jul. 8, 2003
6582266 Personal flotation device Jun. 24, 2003
6547614 Personal flotation device construction method Apr. 15, 2003
6537119 Personal floatation device Mar. 25, 2003
6527480 Buoyancy compensator weight system Mar. 4, 2003
6511357 Utility pocket for a life-jacket Jan. 28, 2003
6478510 Dive vest Nov. 12, 2002
6447353 Toddler/adult float jacket Sep. 10, 2002
6439942 Heated liner for wearing under an upper torso garment Aug. 27, 2002
6379208 Personal flotation device with adjusting flotation layers Apr. 30, 2002
6368174 Visible floatation device Apr. 9, 2002
6354295 Supplied air snorkeling device Mar. 12, 2002

1 2 3


 
 
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